Inventor
YANG YING BAO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “YANG YING BAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
10 patentsUS6108059AAug 22, 2000
Reflective display having a laminated structure of a polarizer and quarter wave plate being attached to a light guide plate
SONY CORP171 citations98
US6151089ANov 21, 2000
Reflection type display with light waveguide with inclined and planar surface sections
SONY CORP132 citations97
US6323919B1Nov 27, 2001
Reflection type display with front light
SONY CORP65 citations95
US6384887B1May 7, 2002
Liquid crystal devices comprising a multitude of domains having different threshold voltages for switching liquid crystals
SONY CORP25 citations92
US6016133AJan 18, 2000
Passive matrix addressed LCD pulse modulated drive method with pixel area and/or time integration method to produce coray scale
SONY CORP35 citations92
US5926242AJul 20, 1999
Active matrix reflective guest-host LCD with pixel electrodes patterned on quarter wave plate
SONY CORP46 citations92
US7905649B2Mar 15, 2011
Display device and optical device
SONY CORP8 citations84
US6392624B1May 21, 2002
Method of driving liquid crystal device
SONY CORP10 citations73
US6317111B1Nov 13, 2001
Passive matrix addressed LCD pulse modulated drive method with pixel area and/or time integration method to produce covay scale
SONY CORP13 citations73
US8373647B2Feb 12, 2013
Surface light source device and display device
SONY CORP0 citations41
YANG YING BAO
3 patentsUS8152353B2Apr 10, 2012
Surface emission apparatus, light guide, and method of manufacturing light guide
YANG YING BAO34 citations91
US8605057B2Dec 10, 2013
Reflection detection apparatus, display apparatus, electronic apparatus, and reflection detection method
YANG YING BAO4 citations60
US8287169B2Oct 16, 2012
Backlight and displaying/imaging apparatus
YANG YING BAO3 citations60